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    Environmental Science Study Set 1
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    Exam 4: Populations and Communities
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    A Keystone Species
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A Keystone Species

Question 56

Question 56

Multiple Choice

A keystone species


A) has a disproportionately large impact on the stability of an ecosystem.
B) typically reduces overall biodiversity of an ecosystem.
C) is typically an herbivore.
D) is an example of amensalism.

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